Transaction not yet indexed

DdPpmupTSmkftUPCAnQsvdsycVQs6Md6nz7jL4DM5gYoXYy6vBN3qqSH5mPT7VRbBCq7QvtfaLcGL2DdpkFgkBW

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.